/markwardt October 2014
The procedures in this directory are a subset of the IDL program developed by
Craig Markwardt (NASA/GSFC). They are duplicated here because they are used by
other procedures in the Astronomy library, but they are *not* included in the
.tar or .zip distributions of the Astronomy library. Users must either
separately download the procedures in this directory, or download the entire
Markwardt library from http://cow.physics.wisc.edu/~craigm/idl/idl.html
MPFIT() - Perform Levenberg-Marquardt least-squares minimization
MPFIT2dFUN - Perform Levenberg-Marquardt least-squares fit to a 2-D IDL function
The procedures are required by solve_astro.pro
08-Aug-2016: Updated to V1.84 of MPFIT
30-Sep-2014: Updated to latest version of markwardt library.